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产品介绍
The Martin Audio W8VDQ combines line array and differential dispersion technologies to provide an advanced solution to the requirement of even coverage over wide angles and throw distances. Short throw horizontal dispersion is 120º, narrowing to 100º as throw increases. The vertical differential directivity, VDQ, creates progressively more HF output as throw distance increases. The resultant dispersion pattern is ideally suited to covering audiences located on flat or gradually sloping surfaces.
FEATURES
Compact, three-way, differential directivity system
Hybrid® quad 8” (200mm) LF + MF configuration
LF + MF - 102dB @ 2.83V, 1m (single cabinet)
Quad 1” (25mm) HF, all horn loaded - 106dB @ 2.83V, 1m
Max 131dB continuous, 137dB peak output
Consistent 100º long throw, 120º short throw
(-6dB) horizontal mid and HF pattern control
30º vertical differential directivity, VDQ
Passive or bi-amp operation
Optional yoke/spigot mount adaptor
Compatible with WMX, WS18X and WS218X sub-woofers
TECHNICAL SPECIFICATIONS |
|
TYPE |
Three-way passive/biamp |
FREQUENCY RESPONSE (5) |
60Hz-18kHz ± 3dB |
DRIVERS |
2 x 8"(200mm)/2"(50mm) voice coil ,reflex-loaded direct radiators 2 x 8"(200mm)/2"(50mm) voice coil ,neodymium magnet,front horn loaded,rear reflex loaded drivers 4 x 1"(25mm)exit HF compression drivers,horn loaded |
RATED POWER(2) |
LF+MF:800W AES,3200W peak HF:150W AES,600W peak Passive:800W AES,3200W peak |
RECOMMENDED AMPLIFIER |
MA5.2K/MA3.0 |
SENSITIVITY(6) |
LF+MF:102dB HF:106dB Passive:101dB,rising to 105dB at HF |
MAXIMUM SPL(calculated @ 1m) |
131dB continuous,137dB peak |
NOMINAL IMPEDANCE |
LF+MF:6 ohms HF:6 ohms Passive:6 ohms |
DISPERSION(-6dB) |
100-120°horizontal,30°vertical(VDQ) |
CROSSOVER |
300Hz passive,2.2kHz active or passive |
ENCLOSURE |
70 litre,multi-laminate birch ply |
FINISH |
Textured black paint |
PROTECTIVE GRILLE |
Black perforated steel |
CONNECTORS |
2 x Neutrik NL4 |
PIN CONNECTIONS |
LF+MF:1+,1- HF:2+,2- Passive:1+,1- |
FITTINGS |
9 x M10 inserts Pole mount socket 2 x bar handles |
DIMENSIONS (inc.wheelboard) |
(W)628mm x (H)506mm x (D)369mm (W)24.7ins x (H)19.9ins x (D)14.6ins |
WEIGHT |
47kg (103.5lbs) |
